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ISO 7731:2003

Ergonomics - Danger signals for public and work areas - Auditory danger signals
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ISO 7731:2003

Ergonomics - Danger signals for public and work areas - Auditory danger signals

PUBLISH DATE 2003
ISO 7731:2003

ISO 7731:2003 specifies the physical principles of design, ergonomic requirements and the corresponding test methods for danger signals for public and work areas in the signal reception area and gives guidelines for the design of the signals. It may also be applied to other appropriate situations.

ISO 7731:2003 does not apply to verbal danger warnings (e.g. shouts, loudspeaker announcements). ISO 9921 covers verbal danger signals.

Special regulations such as those for a public disaster and public transport are not affected by this International Standard.

SDO ISO: International Organization for Standardization
Document Number ISO 7731
Publication Date Nov. 1, 2003
Language en - English
Page Count
Revision Level
Supercedes
Committee ISO/TC 159/SC 5
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